Use the following reaction between aluminum (Al) and oxygen gas (O2) to create aluminum oxide (Al2O3) to answer the below question: 4 Al (s) + 3 O2 (g) ⟶ 2 Al2O3 (s) Given that you started with 4.94 x 1024 atoms of Al , how many grams of Al2O3 can be produced? aluminium molar mass 26.98 oxegyn molar mass 32.00 aluminum oxide molar mass 101.96

Q: Consider the following unbalanced chemical equation. LIOH(s) + CO,(g) –Li,CO3(s) + H,O() If 83.6…

A: Un balanced chemical equation, LiOH (s) + CO2 (g) → Li2CO3 (s) + H2O (l) Balanced chemical equation,…

Q: The pollutant SO2 can be removed from the emission of an industrial plant by making it react with…

A: Consider the given balanced equation is as follows;  Reaction:       2 SO2 g  +  2 CaCO3 g  + O2 g…

Q: The balanced equation for the Haber Process is shown below. In this reaction, nitrogen and hydrogen…

A: Applying concept of moles to calculation.

Q: Consider the reaction of solid PbO and gaseous NH3 to form solid Pb, nitrogen gas, and water vapor.…

A: From the given chemical reaction it is clear that 3 mol of lead oxide reacts with 2 mol of ammonia…

Q: As of 2018, ~95% of hydrogen is produced from fossil fuels. One of the most important reactions of…

A: Consider the given reaction is as follows; CH4 g   +   H2Og    →    COg   +    3 H2 g Given…

Q: The Ostwald process is used commercially to produce nitric acid, which is, in turn, used in many…

A: Given,Mass of NH3 = 51. 8 gMass of O2 = 51. 8 gMoles of NH3 and O2 can be calculated as:

Q: The Ostwald process is used commercially to produce nitric acid, which is, in turn, used in many…

A: Given:Mass of Ammonia = 58.1 gMass of Oxygen = 58.1 gWhat is the maximum mass of H2O produced?The…

Q: Sodium chloride, NaCl, forms by the following reaction between sodium and   a. How many moles of…

A: Given data:  mol of Cl2 = 3.4 Molar mass of NaCl = 58.44 g/mol

Q: Consider the reaction: 2 A2 + 5 B2 → A4B10 with A2 represented by: and B2 represented by : If 3.00…

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Q: 2. Nipa vinegar or sukang puti is produced by the fermentation of nipa sap by veasts and acetic acid…

A: The balanced reaction taking place is given as, => C6H12O6 + 2 O2 →2 C2H4O2 + 2 CO2 + 2 H2O And…

Q: Ammonia is a principal nitrogen fertilizer. It is prepared by the reaction between hydrogen and…

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Q: The Ostwald process is used commercially to produce nitric acid, which is, in turn, used in many…

A: The reaction given is, => 4 NH3 (g) + 5 O2 (g) -------> 4 NO (g) + 6 H2O (g)  Given : Mass of…

Q: Aluminum carbide is a solid that reacts with water to form aluminum hydroxide and methane gas. The…

A: The reaction taking place is  Al4C3(s) + 12 H2O(l) → 4 Al(OH)3(s) + 3 CH4(g)

Q: Sodium phosphate, Na3PO4, can be prepared by combining sodium hydroxide and hydrogen phosphate as…

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Q: Calcium hydroxide, used to neutralize acid spills, reacts with hydrochloric acid according to the…

A: We have given that  Ca(OH)2 +     HCL   →  CaCl2 +    H2O No. of mole of Ca(OH)2 = 2.80 mole No.of…

Q: . Calcium hydroxine, used to neutralize acid pills, reacts with hydrochloric acid according to the…

A: Given that:  Reaction :  Ca(OH)2 + 2HCl ....> CaCl2 + H2O  a) moles of HCl = 6.3mol Moles of…

Q: Aluminum carbide is a solid that reacts with water to form aluminum hydroxide and methane gas. The…

A: Aluminum carbide is a solid that reacts with water to form aluminum hydroxide and methane gas. The…

Q: g.) If you started with 2 moles of magnesium and 6 moles of hydrochloric acid (HCl), which one would…

A: Given Reaction is : Mg + HCl --> H2 + MgCl2  Balanced reaction is : Mg + 2 HCl --> H2 + MgCl2

Q: produced

A: The chemical reaction for manufacturing of Methanol is given as; Co + 2H2  --->  CH3OH Mass of CO…

Q: In air, nitric oxide gas reacts with oxygen to produce nitrogen dioxide, which appears brown in…

A: Given, Reaction : 2NO(g) +O2(g)⇌2NO2(g) mass of nitric oxide = 0.551 g

Q: Consider the following unbalanced equation. How many molecules of hydrogen will be required to…

A: Given that : Mol of water produced = 1.60 mol Given reaction = H2 + O2 ---> H2O Molecules of H2…

Q: 4. Consider the following reaction: I2O5 + CO(g) CO29) + I2(9) a. 85 grams of iodine (V) oxide,…

A: Balanced reaction is : I2O5 + 5CO ....> 5CO2 + I2 a) mass of I2O5 = 85g  Molar mass of I2O5 =…

Q: Consider the following balanced equation: 6HCl(aq) + 2Al(s) → 3H2(g) + 2AlCl3(s) If 1.72×102 moles…

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Q: Nitric oxide, NO, is made from the oxidation of NH3, and the reaction is represented by the…

A: From the given stoichiometric equation given above we can say that 4 times of ammonia is required to…

Q: Urea, (NH2)2CO 60.06 g/mol, is used as a fertilizer, an active ingredient in skin care lotions, and…

A: The balanced reaction taking place is given as, => COCl2 + 4 NH3 → (NH2)2CO + 2 NH4Cl Given: Mass…

Q: The balanced equation for the combustion of butane, CAH10, is shown below. For your convenience, the…

A: Balanced chemical equation:  2 Al (s)+ 6 HCl (aq) →2 AlCl3 (aq) + 3 H2 (g)   It can be rewritten as,…

Q: The Ostwald process is used commercially to produce nitric acid, which is, in turn, used in many…

A: We have to find max. Mass of H2O) produced

Q: 1) Carbon monoxide can be combined with hydrogen gas to produce methanol, CH3OH. Methanol is used as…

A: Balanced reaction is the reaction in which all the atoms of reactant and products are equal.…

Q: The Ostwald process is used commercially to produce nitric acid, which is, in turn, used in many…

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Q: Aluminum carbide is a solid that reacts with water to form aluminum hydroxide and methane gas. The…

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Q: A student conducts the following reaction:    Fe3O4 + 4 CO ?  3 Fe + 4CO2   If the student starts…

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Q: Octanitrocubane (“ONC”), C8(NO2)8(s), is one of the most powerful explosives that, like TNT, is…

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Q: The Ostwald process is used commercially to produce nitric acid, which is, in turn, used in many…

A:

Q: 2. Propane (C3H8) and oxygen gas react according to the following equation: a. Balance the chemical…

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Q: The Ostwald process is used commercially to produce nitric acid, which is, in turn, used in many…

A: We are given that both the reactants in the Ostwald's process which is ammonia and oxygen are taken…

Q: A student reacts 13 moles of iron with 21 moles of oxygen according to the following equation:…

A: The balanced reaction taking place is given as, => 4 Fe (s) + 3 O2 (g) -----> 2 Fe2O3 (s)…

Q: The reaction between aluminum and chlorine gives aluminum chloride in 87.3% yield. a.write the…

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Q: A student wants to demonstrate the concept of limiting reactants to his labmates during class. If…

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Q: Liquid hexane (CH;(CH,) CH3 reacts with gaseous oxygen gas (O2) to produce gaseous carbon dioxide…

A: Step : 1            Calculate the theoretical yield of water.

Q: Phosphorus trichloride, PCl3, is commercially important compound used in the manufacture of…

A: Given information,   P4 + 6Cl2 ==> 4PCl3 Mass of P4 is 125 g Mass of Cl2 is 323 g

Q: A chemist set up a synthesis of phosphorus trichloride (PCl3) by mixing 12.0 g of phosphorus (P)…

A: Given data: 12 g Phosphorous react with 35 g of chlorine to give 42.4 g of PCl3 . % yield of…

Q: The Ostwald process is used commercially to produce nitric acid, which is, in turn, used in many…

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Q: 1. In a reaction of phosphorus and chlorine, both species is 25.0 g, which of the following…

A: Limiting reagent is the reagent which are present in less amount and consume all in reaction.

Q: Iron is the most widely used of all metals, with its high strength and low cost making it ideal for…

A: By the help of stoichiometric coefficient we can find the amount of unknown substance by the help of…

Q: The Ostwald process is used commercially to produce nitric acid, which is, in turn, used in many…

A: Given  Mass of NH3 = 84.6 g Mass of O2 = 84.6 g  We know that,  Number of mol = mass / molar mass…

Q: The Ostwald process is used commercially to produce nitric acid, which is, in turn, used in many…

A: Given,Mass of ammonia = 94.0gMass of oxygen = 94.0g

Q: The Ostwald process is used commercially to produce nitric acid, which is, in turn, used in many…

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Q: In a gas grill, propane burns, in the presence of oxygen, to produce carbon dioxide and water. The…

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Q: Nitroglycerin (C3H5N309 ) is a powerful explosive. Its decomposition may be represented by 4C3H5N309…

A: a mole of a substance will always weigh its molar mass at STP   moles =mass takenmolar mass